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I. Basic Information for CVE-2021-23259
Vulnerability Information

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Vulnerability Title
Groovy Sandbox Bypass
Source: NVD (National Vulnerability Database)
Vulnerability Description
Authenticated users with Administrator or Developer roles may execute OS commands by Groovy Script which uses Groovy lib to render a webpage. The groovy script does not have security restrictions, which will cause attackers to execute arbitrary commands remotely(RCE).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
动态管理代码资源的控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Crafter CMS 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Crafter CMS是一套面向数字体验应用程序的开源内容管理系统(CMS)。 Crafter CMS 中存在访问控制错误漏洞,该漏洞源于系统未对groovy脚本进行有效验证。具有管理员、开发者权限的攻击者可通过该漏洞使用groovy lib 渲染页面并执行任意命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
Crafter SoftwareCrafter CMS 3.1 ~ 3.1.12 -
II. Public POCs for CVE-2021-23259
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III. Intelligence Information for CVE-2021-23259
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IV. Related Vulnerabilities
V. Comments for CVE-2021-23259

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